baber/WOPTO huggingface dataset:
Patent EP-0627397-A1 (EP)
Inventor: ITO MICHIO
IPC: C07C39/11
Filed: 1994-06-03
Abstract: An (S)-1-phenyl-2-substituted propane derivative shown by the following formula (I)
       
    wherein R¹ and R² represent a lower alkyl group, etc., or R¹ and R² may form together an alkylene group, etc.; R³, R⁴ and R⁵ represent a hydrogen atom, etc.; and X represents a hydroxyl group which may be protected with a protective group, or a halogen atom etc., can readily be produced (i) by permitting a microorganism belonging to the genus  Torulaspora , the genus  Candida , the genus  Pichia  or the like to act on a phenylacetone derivative and asymmetrically reducing the compound, or (ii) by sterically inverting an (R)-enantiomer. (R,R)-1-phenyl-2-[(2-phenyl-1-methylethyl)amino]ethanol derivative having a high optical purity can easily be obtained from the compound of the formula (I). The ethanol derivative is useful as an anti-obesity agent and the like.
Patent EP-0631808-A1 (EP)
Inventor: BIKSON BENJAMIN
IPC: B01D71/68
Filed: 1994-06-29
Abstract: The present invention relates to fluid separation composite membranes prepared from sulfonated aromatic polymers in lithium salt form with sulfonic acid groups attached to aromatic rings that are incorporated into the main polymeric backbone.
Patent EP-0635351-A1 (EP)
Title: Moulded plastic box with a tubing, in particular for heat exchanger, and moulding process
Inventor: PERDREAU PIERRE
IPC: F28F21/06
Filed: 1994-07-20
Abstract: The invention relates to a plastic box comprising a nozzle (16), made as one moulding. The nozzle (16) includes, at its end (20), a retention member (22) formed radially on the outside, and a recess (24) formed radially on the inside. The nozzle furthermore comprises stiffening ribs (26) which are integrally moulded with it and extend axially on the inside, at least partly in the region of the recess (24), in order to limit radial distortion of the nozzle when forcibly demoulding it. Applications in particular to heat-exchanger fluid boxes (coolant tanks) in motor vehicles. <IMAGE>
Patent EP-0636518-A1 (EP)
Inventor: FIGLIUOLO ROCCO
IPC: B60R13/08
Filed: 1994-07-22
Abstract: A vehicle soundproofing device (9) wherein two screens (12) of sound-absorbing material are connected integral with the frame (2) of the vehicle (1), on opposite lateral sides of the vehicle engine (5); the screens being fitted integral with respective end portions of respective lips (15), the opposite end portions of which cooperate in sliding manner with respective outer lateral surfaces of a casing (10) of sound-absorbing material fitted to the bottom portion of the engine (5).
Patent EP-0654494-A1 (EP)
Inventor: BADESHA SANTOKH S
IPC: C08L83/05
Filed: 1994-11-11
Abstract: A low surface energy material comprising a volume grafted elastomer which is a substantially uniform integral interpenetrating network of a hybrid composition of a fluoroelastomer and a polyorganosiloxane, said volume graft having been formed by dehydrofluorination of said fluoroelastomer by a nucleophilic dehydrofluorinating agent, followed by a hydrosilation reaction, addition of a hydrogen functionally terminated polyorganosiloxane and a hydrosilation reaction catalyst.
Patent EP-0711667-A1 (EP)
Inventor: WONG CHYN YEONG
IPC: B41J2/175
Filed: 1994-11-11
Abstract: The present invention relates to an ink jet cartridge, in particular for supplying ink through a communication opening (3) to an ink jet head of a recording apparatus, such as a printer or the like. Said cartridge being characterised in that it contains at least two vacuum producing materials (2,4) of different vacuum producing capacities. While the higher density cellular material (2) serves to meter the flow of ink there is another lower density cellular material (5) disposed upstream of the denser material to provide a sufficient ink storage capacity. The location of the air vent hole (7) is selected such that it is furthest from the lower density foam pad (4) to reduce practically the chances of any ink leakage from the cartridge body (1).
Patent EP-0661053-A1 (EP)
Inventor: YOSHIDA KENICHI
IPC: A61P1/00
Filed: 1994-12-24
Abstract: A therapeutic agent for hemorrhoidal diseases, comprising, as an active ingredient, a diester phosphate compound of the formula (I)
       
 wherein R₁ and R₂ are the same or different and each is a hydrogen atom or a methyl, or a pharmacologically acceptable salt thereof, and a method for treating hemorrhoidal diseases, comprising administering a pharmaceutically effective amount of said diester phosphate compound or a pharmacologically acceptable salt thereof.
Patent EP-0633007-A1 (EP)
Inventor: NEBOLON JOSEPH F
IPC: A61F5/01
Filed: 1994-07-05
Abstract: A hinge assembly is provided for an orthopaedic brace having a rotatable hinge and a detent mechanism to automatically, yet releasably, lock the hinge in a fixed position or rotation. The hinge includes two rotatably attached members and the detent mechanism includes an indentation formed in the attached end of one member and a block pivotally mounted on the other member. The block has a locking projection that is biased toward the indentation and cooperates therewith to provide three positions of operation, a locked position, a release position, and an activated position. In the locked position, the locking projection fittingly engages the indentation, thereby substantially preventing rotation of the hinge. The release position displaces the locking projection a radial distance away from the indentation, thereby permitting the hinge to rotate freely. In the activated position, the block disengages the indentation and maintain an angular distance therefrom so that the detent mechanism does not obstruct rotation of the hinge, but enables automatic repositioning of the hinge assembly to the locked position whenever the locking projection and indentation angularly realign.
Patent EP-0634445-A1 (EP)
Inventor: EIFFLER JUERGEN
IPC: C08K3/00
Filed: 1994-07-13
Abstract: A light diffuser composition contains
     a) from 0.1 to 30 weight parts of inorganic particles having an average particle diameter of from 0.1 to 1 micrometer and a refractive index of from 1.9 to 3.2 and   b) from 1 to 150 weight parts of polymeric particles having a core/shell morphology with a core of a rubbery vinyl polymer and one or more shells, which particles contain at least 15% of a polymerized alkyl acrylate or alkyl methacrylate, based on the total weight of the particles.   
     The light diffuser composition is useful for preparing a polymer composition which contains a thermoplastic polymer and
     a) from 0.001 to 0.3% of the inorganic particles a) and   b) from 0.01 to 1.5% of the polymeric particles b).   
     Molded articles can be produced from the polymer composition which are particularly useful in lighting applications.
Patent EP-0638984-A1 (EP)
Inventor: FOLMSBEE ALAN C
IPC: H01L21/822
Filed: 1994-07-14
Abstract: A low voltage charge pump operable with a low voltage power supply and a clock signal is provided for delivering a final output voltage which is higher than the supply voltage. The low voltage charge pump comprises MOS capacitors formed of MOS devices, each capacitor including a p-well acting as a plate of the respective capacitor. Through this arrangement, the effective area of the capacitor is increased resulting in an increase in capacitance. Therefore, a more efficient charge pumping effect is provided in a low voltage power supply such as 3.3 volts. The p-well of each of the capacitor is driven from ground voltage to one threshold voltage less than the supply voltage to minimize forward bias of the p-wells and the n-type substrates of the MOS devices.
Patent EP-0633337-A1 (EP)
Inventor: MARIZY DIDIER REIDENCE DUPLESS
IPC: D03D47/23
Filed: 1994-07-08
Abstract: The invention relates to an assembly for the take-up and feed of the weft on a positive-transfer weaving machine, using insertion members, such as lances or bands, equipped with grippers, with exchange in the middle of the forming fabric. The gripper which feeds the weft (2) to the exchange point comprises, in addition to a main device (3, 4, 5) for clamping the weft, a weft-retention device (7) located on the same side as the main clamping device. The retention device (7) comprises two levers (11, 12) mounted pivotably in the same plane along respective transverse axes (6, 17) and describing simultaneous and opposed pivoting movements by means of a suitable mechanical connection (19, 20), in order to offer a wide passage for the weft (2) in the open position, whilst holding it effectively in the closed position. This gripper is used particularly for very coarse wefts or wefts consisting of fancy thread. <IMAGE>
Patent EP-0656186-A1 (EP)
Inventor: BROSSAT PIERRE
IPC: A47J39/00
Filed: 1994-12-02
Abstract: - The meal tray according to the invention includes a support capable of housing, in particular, containers and exhibiting hot and cold regions separated by a slot (9) and connected together by a linking beam (10). - According to the invention, the support is arranged so that the linking beam (10):   . is partly hollowed out in order to be delimited by at least two longitudinal walls (23); . and includes a transverse partition (18) extending between the two walls (23) of the beam, substantially in the area of the slot (9), so as to stiffen the support and to provide thermal insulation between the two regions of the tray.   <IMAGE>
Patent EP-0649782-A1 (EP)
Inventor: CORTESI ALBERTO
IPC: B61F5/38
Filed: 1994-03-21
Abstract: The railway vehicle has at least one bogie (1) with two wheel set units (12, 12') which are connected to one another in an articulated fashion via a coupling arrangement. This bogie 1 is constructed as a frameless bearing arrangement and the vehicle body (17) is mounted on spring elements (10) and has at leats one guide device or at least one pendulum (11) between the bogie (1) and the vehicle body (17). By omitting the complex rotary bogie frame, the structure is greatly simplified and thus lightweight and compact. The radially adjustable wheel set units (12, 12') can be additionally arranged at a small distance from one another. The frameless bogie (1) is therefore in particular highly suitable for railway vehicles on rail networks which have tight bends. <IMAGE>
Patent EP-0654234-A1 (EP)
Inventor: CAIMI GIUSEPPE CAIMI EXPORT S
IPC: A47B88/00
Filed: 1994-05-24
Abstract: The present invention relates to a mating modular element drawer construction for making quickly-assembled drawer assemblies, comprising at least an angular joint (6) for coupling two side elements (2,3,4) connected to one another by the angular joint, with expansion affixing means which are engaged in at least a seat (7) correspondingly defined on the side of the side element facing the angular joint.
Patent EP-0697402-A1 (EP)
Inventor: DEKEYSER EDDY F M
IPC: C07C333/04
Filed: 1994-08-19
Abstract: The invention relates to a manufacturing process for the production of S-benzyl-N,N-di-n-propylthiocarbamate from carbonoxysulfide, N,N-di-n-propyl amine and benzylchloride wherein carbonoxysulfide is added continuously to a mixture of aqueous N,N-di-n-propylamine characterised in that benzylchloride is started to be added continuously to the reaction mixture only at a point where approximately 30-60 % of the total quantity of carbonoxysulfide has been added.
Patent EP-0625890-A1 (EP)
Title: Dispositif destine a remedier aux incontinences urinaires legeres chez la femme
Inventor: CHANEZ JEAN-FRANCOIS
IPC: A61F2/04
Filed: 1993-12-07
Abstract: Dispositif pour remédier aux incontinences urinaires légères chez la femme destiné à être introduit dans la cavité vaginale (VA) et maintenu sous la vessie (VE) de façon à soutenir cette dernière ainsi que l'urètre (UR) au travers de la paroi vaginale antérieure et à s'opposer à la ptôse du col vésical, dispositif caractérisé en ce qu'il est constitué par un corps amovible (1) dépourvu d'angles vifs réalisé en un matériau non-adhérent inerte du point de vue chimique et biologique et non susceptible de créer des problèmes d'allergie, ce corps amovible (1) dont la présence n'empêche pas la miction étant susceptible d'être mis en place facilement par l'utilisatrice dans sa cavité vaginale (VA) et d'en être extrait en cas de besoin.
Patent EP-0676077-A1 (EP)
Title: Teaching device.
Inventor: GLENN CATHARINE HELENA
IPC: G09B15/02
Filed: 1993-12-20
Abstract: Proposed is a device for teaching music theory, with a flat, one part or multi-part board made of wood, carboard, plastic or a similar substantially rigid material with a work surface having non-detachable and easily recognizable note systems. The work surface can be written or printed on and covered with a layer of adhesive felt or a magnetic sheet, or a sheet which is adherent in some other comparable way, on which light moulded elements in the shape of any of the notes and other symbols used in the typesetting of music can be easily placed and removed again by hand. The backs of the moulded elements are fitted with hook-and-loop or magnetic, or some other comparable adherent means. The notes and the symbols are made of metal, plastic, wood, rubber or a similar substantially rigid or readily plastically formable material and their surfaces has coloured coatings, or they are made of materials of different colours.
Patent EP-0676018-A1 (EP)
Inventor: KISH JULES G
IPC: F16H55/08
Filed: 1993-12-16
Abstract: La topologie d'engrenages à axes parallèles, tels que des engrenages droits et des engrenages hélicoïdaux, est modifiée pour produire des jeux de roues d'engrenage présentant un fonctionnement plus souple ainsi qu'une répartition de charge plus uniforme. Une analyse par éléments finis de l'engrenage en mode de fonctionnement est effectuée afin de produire un tracé des déflexions tangentielles des surfaces du pignon et de la dent, lesquelles se produiront lorsque les engrenages seront chargés en cours de fonctionnement. Le tracé obtenu est ensuite inversé afin de produire un tracé, ou un ensemble de coordonnées, qui permettront de définir la trajectoire de course de la meule de rectification de denture, cette trajectoire étant une image réfléchie du tracé obtenu par analyse par éléments finis. Les engrenages obtenus, lorsqu'ils seront soumis à des charges de fonctionnement, seront ainsi tangentiellement et radialement déviés vers leurs positions de développante à fonctionnement optimal ou théoriquement ajustée, afin de produire des trains d'engrenages plus silencieux, plus souples et à charge plus régulière.
Patent EP-0679172-A1 (EP)
Inventor: LOOMIS GARY L
IPC: C08F/
Filed: 1994-01-06
Abstract: L'invention se rapporte à des compositions de mélanges polymères thermoplastiques biodégradables, dans lesquelles un premier polymère et un second polymère sont intimement associés en un mélange uniforme essentiellement homogène. Le second polymère de la composition a pour effet de favoriser la biodégradation de la composition et des articles moulés fabriqués à partir de cette composition, à une vitesse accrue qui est supérieure à la vitesse à laquelle se dégrade le constituant polymère individuel à la biodégradation la plus lente. Cette composition peut en outre contenir un constituant aux polysaccharides, tel qu'un constituant à l'amidon du type amidon déstructuré.
Patent EP-0652982-A1 (EP)
Title: Process for the electrolytic processing especially of flat items and arrangement for implementing the process.
Inventor: SCHNEIDER REINHARD
IPC: C25D5/22
Filed: 1993-08-02
Abstract: The invention relates to a process for the electrolytic processing of flat and perforated items, especially in the form of printed circuit boards with drillings, which are taken through a treatment bath or to a processing station by conveyor means, in which there are means for reducing the metal-ion-depleted diffusion region in front of the surface of the items to be processed. For this purpose, in the presence of an anode and a cathodic item (K) or a cathode and an anodic item, the surface (K1) of the item to be treated is continuously mechanically wiped and the electrolyte is moved in a component substantially perpendicular to the plane of the item to be processed and taken through its drillings (42). The description also relates to an arrangement for implementing the process which contains means (W) for wiping the surfaces of the items to be treated and means to move the electrolyte through its drillings.
Patent EP-0732000-A1 (EP)
Inventor: FREMGEN DIETER
IPC: H02G15/117
Filed: 1994-02-23
Abstract: Un kit de manchon de câblage pour télécommunications comprend un boîtier (2) avec des ouvertures (8, 9) conçues pour recevoir des câbles, sur au moins trois côtés. Des éléments de fixation (5) sont prévus pour serrer les câbles rentrants, ainsi que des éléments de fermeture (12), et optionnellement des plaques de fermeture séparées (14) sont prévues pour fermer les ouvertures qui ne sont pas utilisées. Le boîtier (2) est équipé d'éléments de connexion (6) de manière à ce que l'utilisateur puisse fixer les éléments de fixation (5), les éléments de fermeture (12) et les plaques de fermeture (14) dans la position appropriée en fonction de l'utilisation finale du kit de manchon de câblage. De préférence, le boîtier (2) est également équipé d'éléments de contact électriques (19) sous forme modulaire, qui peuvent être positionnés par l'utilisateur sur une plaque de montage à l'intérieur du boîtier (2) selon différentes orientations également en fonction de l'utilisation finale du kit de manchon de câblage. Le même kit peut ainsi être utilisé par l'utilisateur par exemple pour une épissure de câbles bout à bout, ou un raccordement.
Patent EP-0679177-A1 (EP)
Inventor: MACBEATH FIONA SUSAN CHESWICK
IPC: C11D7/12
Filed: 1994-01-11
Abstract: The present invention relates to a detergent composition containing from 1 % to 80 % by weight of a detergent builder compound; from 0.005 % to 2,5 % by weight of a paraffin oil; an oxygen-releasing bleaching agent such that the level of available oxygen in the composition measured according to the method herein is from 0.3 % to 2.5 % wherein the rate of release of said available oxygen is such that the available oxygen is completely released from the composition in a time interval of from 3.5 minutes to 10.0 minutes, using the test protocol described in the present description.
Patent EP-0691982-A1 (EP)
Inventor: NILSSON BIRGITTE MAHLER
IPC: C12N9/00
Filed: 1994-03-29
Abstract: PCT No. PCT/DK94/00132 Sec. 371 Date Sep. 7, 1995 Sec. 102(e) Date Sep. 7, 1995 PCT Filed Mar. 29, 1994 PCT Pub. No. WO94/22903 PCT Pub. Date Oct. 13, 1994The present invention relates to a method of separating an enzyme from an aqueous solution comprising this enzyme in mixture with other proteins, and recovery of the desired enzyme on crystalline form.
Patent EP-0698606-A1 (EP)
Inventor: NAITO TAKANOBU
IPC: C07D521/00
Filed: 1994-05-02
Abstract: An antifungal agent containing as the active ingredient a compound represented by general formula (I) or an acid-addition salt thereof, in particular, one having an absolute configuration of (R, R) at the asymmetric carbon atoms or an acid-addition salt thereof.
Patent EP-0714540-A1 (EP)
Inventor: KAJFEZ DARKO
IPC: G01S13/82
Filed: 1994-04-08
Abstract: A multiple frequency tag in one embodiment comprises a generally flat dielectric substrate having first and second generally opposite principal surfaces. A first resonant circuit including a first inductor coil is located on the first surface of the substrate, the first resonant circuit having a first predetermined resonant frequency. A second resonant circuit including a second inductor coil is located on the second surface of the substrate. The second resonant circuit has a second predetermined,resonant frequency which preferably is different from the first predetermined resonant frequency. The first inductor coil is positioned on the substrate to partially overlie the second inductor coil in a manner which minimizes the magnetic coupling between the first and second coils. The tag may be employed in an electronic article security system for protecting articles or may be employed in any other type of system for detecting the presence of a tag and possibly an item attached to the tag.
Patent EP-0711239-A1 (EP)
Inventor: SIMMONS DEBORAH JANE
IPC: B65D25/36
Filed: 1994-08-01
Abstract: PCT No. PCT/GB94/01670 Sec. 371 Date Feb. 2, 1996 Sec. 102(e) Date Feb. 2, 1996 PCT Filed Aug. 1, 1994 PCT Pub. No. WO95/03978 PCT Pub. Date Feb. 9, 1995A package comprising a container having regular information on an outer surface thereof and a wrapper extending at least partially over the container surface and bearing information of which at least some is substantially identical to at least some of the regular information on the outer container surface.
Patent EP-0712338-A1 (EP)
Title: Method for forming shaped members, method for producing frames, frames and shaped members
Inventor: COLOMBO DANIEL
IPC: B21D53/74
Filed: 1994-08-04
Abstract: A method for forming shaped members by drilling, milling or pushing. The positions of tools are preset with respect to at least one reference surface of the machine. A reference surface of each of the members to be machined is placed on the machine reference surface. The tools are moved in union relative to the member on the machine so that at least one tool in the set can carry out a machining step on at least one side wall of the member. The tools are preset and the member is shaped in such a way that members of various cross sections may be suitably machined from the same set of tools.
Patent EP-0742807-A1 (EP)
Inventor: WOOD LOUIS L
IPC: C08G73/06
Filed: 1994-10-03
Abstract: Polymères de l'acide maléique qu'on peut préparer en polymérisant thermiquement de l'acide malique, de l'acide maléique ou de l'acide fumarique avec moins d'un équivalent d'ammoniac. Lesdits polymères sont modifiés par l'incorporation d'amines, d'acides carboxyliques ou de combinaisons des deux. Les polymères obtenus sont excellents comme inhibiteurs de dépôts de sels alcalino-terreux, comme dispersants, comme additifs d'élimination du tartre, comme additifs de détergents et comme agents de traitement d'eau.
Patent EP-0713070-A1 (EP)
Inventor: MARUYAMA HARUMASA
IPC: F26B3/084
Filed: 1995-06-01
Abstract: A fluidized bed equipment for drying or cooling of powder according to the present invention comprises an air dispersing floor plate (2) having numerous openings (22) for dispersion of fluidizing air, a fluidizing air chamber (3) below the air dispersing floor plate, a fluidizing chamber (4) for powder above the air dispersing floor plate, and a heat transfer unit (11) composed of a plurality of rectangular heat transfer metal plates (10) disposed vertically and in parallel on the upper side of the air dispersing floor plate (2), said metal plate being provided internally with horizontal passage (5) having inlet pipe (8) and outlet pipe (9) for a heat transfer medium at each end. Ultra fine or ultra low density powder can be dried or cooled with an extremely high heat efficiency, especially even a fine powder having the maximum areal air velocity of not higher than 20cm/s which is recognized as impossible for being processed by conventional fluidized bed drying or cooling equipments can be treated efficiently.
Patent EP-0722014-A1 (EP)
Inventor: REINSCHUETZ PETER
IPC: E01C11/22
Filed: 1995-08-24
Abstract: The paving block (10) is laid on a subsoil layer (18), which allows water to seep away. It has at least one backing layer (12) made of block concrete which is permeable to water, and an additional layer (14) which is connected firmly to it. The additional layer is impermeable to water, and may be made from normal concrete, or from slabs of natural stone. It may also have a thickness of more than 8 mm, and this preferably may be between 10 mm and 20 mm. The sides of the backing blocks may have separators, which create a gap of between 4 mm and 6 mm.